BitLayer

In the multi-chain era, cross-chain bridges have long become a core component of blockchain infrastructure. However, most existing cross-chain solutions still rely on multi-signature or centralized custody mechanisms, posing potential trust risks and security vulnerabilities. Bitlayer's BitVM Bridge brings revolutionary breakthroughs to this field—being one of the earliest BitVM technology deployment projects on the mainnet, Bitlayer realizes truly trustless cross-chain through a Challenge-based Verification mechanism.
Industry-leading BitVM Bridge
The biggest highlight of the BitVM Bridge is that it uses Bitcoin as the final arbitration layer (Final Settlement Layer). All state transitions will ultimately be validated and confirmed on the Bitcoin network, providing 'Hard Finality.' This means that cross-chain assets no longer rely on third-party signers or custodial platforms, but are directly backed by the security of Bitcoin, truly achieving a 'Trust-Minimized' cross-chain design.